United States. Department of the Treasury. "Supplement: Capital Movements between the United States and Foreign Countries, January 1942 through April 1945,"
Treasury Bulletin
(November 1945).
https://fraser.stlouisfed.org/content/?item_id=6585&filepath=/files/docs/publications/tbulletin/supp1942-1945_treasurybulletin.pdf, accessed on May 24, 2018.